/**
 * weapp.qrcode.js v1.1.2 (undefined)
 */
var hasOwn = Object.prototype.hasOwnProperty, toStr = Object.prototype.toString, defineProperty = Object.defineProperty, gOPD = Object.getOwnPropertyDescriptor, isArray = function(t) {
    return "function" == typeof Array.isArray ? Array.isArray(t) : "[object Array]" === toStr.call(t);
}, isPlainObject = function(t) {
    if (!t || "[object Object]" !== toStr.call(t)) return !1;
    var e, r = hasOwn.call(t, "constructor"), o = t.constructor && t.constructor.prototype && hasOwn.call(t.constructor.prototype, "isPrototypeOf");
    if (t.constructor && !r && !o) return !1;
    for (e in t) ;
    return void 0 === e || hasOwn.call(t, e);
}, setProperty = function(t, e) {
    defineProperty && "__proto__" === e.name ? defineProperty(t, e.name, {
        enumerable: !0,
        configurable: !0,
        value: e.newValue,
        writable: !0
    }) : t[e.name] = e.newValue;
}, getProperty = function(t, e) {
    if ("__proto__" === e) {
        if (!hasOwn.call(t, e)) return;
        if (gOPD) return gOPD(t, e).value;
    }
    return t[e];
}, extend = function t() {
    var e, r, o, n, i, a, s = arguments[0], u = 1, l = arguments.length, h = !1;
    for ("boolean" == typeof s && (h = s, s = arguments[1] || {}, u = 2), (null == s || "object" != typeof s && "function" != typeof s) && (s = {}); u < l; ++u) if (null != (e = arguments[u])) for (r in e) o = getProperty(s, r), 
    s !== (n = getProperty(e, r)) && (h && n && (isPlainObject(n) || (i = isArray(n))) ? (i ? (i = !1, 
    a = o && isArray(o) ? o : []) : a = o && isPlainObject(o) ? o : {}, setProperty(s, {
        name: r,
        newValue: t(h, a, n)
    })) : void 0 !== n && setProperty(s, {
        name: r,
        newValue: n
    }));
    return s;
};

function QR8bitByte(t) {
    this.mode = QRMode.MODE_8BIT_BYTE, this.data = t;
}

function QRCode(t, e) {
    this.typeNumber = t, this.errorCorrectLevel = e, this.modules = null, this.moduleCount = 0, 
    this.dataCache = null, this.dataList = new Array();
}

QR8bitByte.prototype = {
    getLength: function(t) {
        return this.data.length;
    },
    write: function(t) {
        for (var e = 0; e < this.data.length; e++) t.put(this.data.charCodeAt(e), 8);
    }
}, QRCode.prototype = {
    addData: function(t) {
        var e = new QR8bitByte(t);
        this.dataList.push(e), this.dataCache = null;
    },
    isDark: function(t, e) {
        if (t < 0 || this.moduleCount <= t || e < 0 || this.moduleCount <= e) throw new Error(t + "," + e);
        return this.modules[t][e];
    },
    getModuleCount: function() {
        return this.moduleCount;
    },
    make: function() {
        if (this.typeNumber < 1) {
            var t = 1;
            for (t = 1; t < 40; t++) {
                for (var e = QRRSBlock.getRSBlocks(t, this.errorCorrectLevel), r = new QRBitBuffer(), o = 0, n = 0; n < e.length; n++) o += e[n].dataCount;
                for (n = 0; n < this.dataList.length; n++) {
                    var i = this.dataList[n];
                    r.put(i.mode, 4), r.put(i.getLength(), QRUtil.getLengthInBits(i.mode, t)), i.write(r);
                }
                if (r.getLengthInBits() <= 8 * o) break;
            }
            this.typeNumber = t;
        }
        this.makeImpl(!1, this.getBestMaskPattern());
    },
    makeImpl: function(t, e) {
        this.moduleCount = 4 * this.typeNumber + 17, this.modules = new Array(this.moduleCount);
        for (var r = 0; r < this.moduleCount; r++) {
            this.modules[r] = new Array(this.moduleCount);
            for (var o = 0; o < this.moduleCount; o++) this.modules[r][o] = null;
        }
        this.setupPositionProbePattern(0, 0), this.setupPositionProbePattern(this.moduleCount - 7, 0), 
        this.setupPositionProbePattern(0, this.moduleCount - 7), this.setupPositionAdjustPattern(), 
        this.setupTimingPattern(), this.setupTypeInfo(t, e), this.typeNumber >= 7 && this.setupTypeNumber(t), 
        null == this.dataCache && (this.dataCache = QRCode.createData(this.typeNumber, this.errorCorrectLevel, this.dataList)), 
        this.mapData(this.dataCache, e);
    },
    setupPositionProbePattern: function(t, e) {
        for (var r = -1; r <= 7; r++) if (!(t + r <= -1 || this.moduleCount <= t + r)) for (var o = -1; o <= 7; o++) e + o <= -1 || this.moduleCount <= e + o || (this.modules[t + r][e + o] = 0 <= r && r <= 6 && (0 == o || 6 == o) || 0 <= o && o <= 6 && (0 == r || 6 == r) || 2 <= r && r <= 4 && 2 <= o && o <= 4);
    },
    getBestMaskPattern: function() {
        for (var t = 0, e = 0, r = 0; r < 8; r++) {
            this.makeImpl(!0, r);
            var o = QRUtil.getLostPoint(this);
            (0 == r || t > o) && (t = o, e = r);
        }
        return e;
    },
    createMovieClip: function(t, e, r) {
        var o = t.createEmptyMovieClip(e, r);
        this.make();
        for (var n = 0; n < this.modules.length; n++) for (var i = 1 * n, a = 0; a < this.modules[n].length; a++) {
            var s = 1 * a;
            this.modules[n][a] && (o.beginFill(0, 100), o.moveTo(s, i), o.lineTo(s + 1, i), 
            o.lineTo(s + 1, i + 1), o.lineTo(s, i + 1), o.endFill());
        }
        return o;
    },
    setupTimingPattern: function() {
        for (var t = 8; t < this.moduleCount - 8; t++) null == this.modules[t][6] && (this.modules[t][6] = t % 2 == 0);
        for (var e = 8; e < this.moduleCount - 8; e++) null == this.modules[6][e] && (this.modules[6][e] = e % 2 == 0);
    },
    setupPositionAdjustPattern: function() {
        for (var t = QRUtil.getPatternPosition(this.typeNumber), e = 0; e < t.length; e++) for (var r = 0; r < t.length; r++) {
            var o = t[e], n = t[r];
            if (null == this.modules[o][n]) for (var i = -2; i <= 2; i++) for (var a = -2; a <= 2; a++) this.modules[o + i][n + a] = -2 == i || 2 == i || -2 == a || 2 == a || 0 == i && 0 == a;
        }
    },
    setupTypeNumber: function(t) {
        for (var e = QRUtil.getBCHTypeNumber(this.typeNumber), r = 0; r < 18; r++) {
            var o = !t && 1 == (e >> r & 1);
            this.modules[Math.floor(r / 3)][r % 3 + this.moduleCount - 8 - 3] = o;
        }
        for (r = 0; r < 18; r++) {
            o = !t && 1 == (e >> r & 1);
            this.modules[r % 3 + this.moduleCount - 8 - 3][Math.floor(r / 3)] = o;
        }
    },
    setupTypeInfo: function(t, e) {
        for (var r = this.errorCorrectLevel << 3 | e, o = QRUtil.getBCHTypeInfo(r), n = 0; n < 15; n++) {
            var i = !t && 1 == (o >> n & 1);
            n < 6 ? this.modules[n][8] = i : n < 8 ? this.modules[n + 1][8] = i : this.modules[this.moduleCount - 15 + n][8] = i;
        }
        for (n = 0; n < 15; n++) {
            i = !t && 1 == (o >> n & 1);
            n < 8 ? this.modules[8][this.moduleCount - n - 1] = i : n < 9 ? this.modules[8][15 - n - 1 + 1] = i : this.modules[8][15 - n - 1] = i;
        }
        this.modules[this.moduleCount - 8][8] = !t;
    },
    mapData: function(t, e) {
        for (var r = -1, o = this.moduleCount - 1, n = 7, i = 0, a = this.moduleCount - 1; a > 0; a -= 2) for (6 == a && a--; ;) {
            for (var s = 0; s < 2; s++) if (null == this.modules[o][a - s]) {
                var u = !1;
                i < t.length && (u = 1 == (t[i] >>> n & 1)), QRUtil.getMask(e, o, a - s) && (u = !u), 
                this.modules[o][a - s] = u, -1 == --n && (i++, n = 7);
            }
            if ((o += r) < 0 || this.moduleCount <= o) {
                o -= r, r = -r;
                break;
            }
        }
    }
}, QRCode.PAD0 = 236, QRCode.PAD1 = 17, QRCode.createData = function(t, e, r) {
    for (var o = QRRSBlock.getRSBlocks(t, e), n = new QRBitBuffer(), i = 0; i < r.length; i++) {
        var a = r[i];
        n.put(a.mode, 4), n.put(a.getLength(), QRUtil.getLengthInBits(a.mode, t)), a.write(n);
    }
    var s = 0;
    for (i = 0; i < o.length; i++) s += o[i].dataCount;
    if (n.getLengthInBits() > 8 * s) throw new Error("code length overflow. (" + n.getLengthInBits() + ">" + 8 * s + ")");
    for (n.getLengthInBits() + 4 <= 8 * s && n.put(0, 4); n.getLengthInBits() % 8 != 0; ) n.putBit(!1);
    for (;!(n.getLengthInBits() >= 8 * s || (n.put(QRCode.PAD0, 8), n.getLengthInBits() >= 8 * s)); ) n.put(QRCode.PAD1, 8);
    return QRCode.createBytes(n, o);
}, QRCode.createBytes = function(t, e) {
    for (var r = 0, o = 0, n = 0, i = new Array(e.length), a = new Array(e.length), s = 0; s < e.length; s++) {
        var u = e[s].dataCount, l = e[s].totalCount - u;
        o = Math.max(o, u), n = Math.max(n, l), i[s] = new Array(u);
        for (var h = 0; h < i[s].length; h++) i[s][h] = 255 & t.buffer[h + r];
        r += u;
        var f = QRUtil.getErrorCorrectPolynomial(l), g = new QRPolynomial(i[s], f.getLength() - 1).mod(f);
        a[s] = new Array(f.getLength() - 1);
        for (h = 0; h < a[s].length; h++) {
            var c = h + g.getLength() - a[s].length;
            a[s][h] = c >= 0 ? g.get(c) : 0;
        }
    }
    var d = 0;
    for (h = 0; h < e.length; h++) d += e[h].totalCount;
    var R = new Array(d), m = 0;
    for (h = 0; h < o; h++) for (s = 0; s < e.length; s++) h < i[s].length && (R[m++] = i[s][h]);
    for (h = 0; h < n; h++) for (s = 0; s < e.length; s++) h < a[s].length && (R[m++] = a[s][h]);
    return R;
};

for (var QRMode = {
    MODE_NUMBER: 1,
    MODE_ALPHA_NUM: 2,
    MODE_8BIT_BYTE: 4,
    MODE_KANJI: 8
}, QRErrorCorrectLevel = {
    L: 1,
    M: 0,
    Q: 3,
    H: 2
}, QRMaskPattern = {
    PATTERN000: 0,
    PATTERN001: 1,
    PATTERN010: 2,
    PATTERN011: 3,
    PATTERN100: 4,
    PATTERN101: 5,
    PATTERN110: 6,
    PATTERN111: 7
}, QRUtil = {
    PATTERN_POSITION_TABLE: [ [], [ 6, 18 ], [ 6, 22 ], [ 6, 26 ], [ 6, 30 ], [ 6, 34 ], [ 6, 22, 38 ], [ 6, 24, 42 ], [ 6, 26, 46 ], [ 6, 28, 50 ], [ 6, 30, 54 ], [ 6, 32, 58 ], [ 6, 34, 62 ], [ 6, 26, 46, 66 ], [ 6, 26, 48, 70 ], [ 6, 26, 50, 74 ], [ 6, 30, 54, 78 ], [ 6, 30, 56, 82 ], [ 6, 30, 58, 86 ], [ 6, 34, 62, 90 ], [ 6, 28, 50, 72, 94 ], [ 6, 26, 50, 74, 98 ], [ 6, 30, 54, 78, 102 ], [ 6, 28, 54, 80, 106 ], [ 6, 32, 58, 84, 110 ], [ 6, 30, 58, 86, 114 ], [ 6, 34, 62, 90, 118 ], [ 6, 26, 50, 74, 98, 122 ], [ 6, 30, 54, 78, 102, 126 ], [ 6, 26, 52, 78, 104, 130 ], [ 6, 30, 56, 82, 108, 134 ], [ 6, 34, 60, 86, 112, 138 ], [ 6, 30, 58, 86, 114, 142 ], [ 6, 34, 62, 90, 118, 146 ], [ 6, 30, 54, 78, 102, 126, 150 ], [ 6, 24, 50, 76, 102, 128, 154 ], [ 6, 28, 54, 80, 106, 132, 158 ], [ 6, 32, 58, 84, 110, 136, 162 ], [ 6, 26, 54, 82, 110, 138, 166 ], [ 6, 30, 58, 86, 114, 142, 170 ] ],
    G15: 1335,
    G18: 7973,
    G15_MASK: 21522,
    getBCHTypeInfo: function(t) {
        for (var e = t << 10; QRUtil.getBCHDigit(e) - QRUtil.getBCHDigit(QRUtil.G15) >= 0; ) e ^= QRUtil.G15 << QRUtil.getBCHDigit(e) - QRUtil.getBCHDigit(QRUtil.G15);
        return (t << 10 | e) ^ QRUtil.G15_MASK;
    },
    getBCHTypeNumber: function(t) {
        for (var e = t << 12; QRUtil.getBCHDigit(e) - QRUtil.getBCHDigit(QRUtil.G18) >= 0; ) e ^= QRUtil.G18 << QRUtil.getBCHDigit(e) - QRUtil.getBCHDigit(QRUtil.G18);
        return t << 12 | e;
    },
    getBCHDigit: function(t) {
        for (var e = 0; 0 != t; ) e++, t >>>= 1;
        return e;
    },
    getPatternPosition: function(t) {
        return QRUtil.PATTERN_POSITION_TABLE[t - 1];
    },
    getMask: function(t, e, r) {
        switch (t) {
          case QRMaskPattern.PATTERN000:
            return (e + r) % 2 == 0;

          case QRMaskPattern.PATTERN001:
            return e % 2 == 0;

          case QRMaskPattern.PATTERN010:
            return r % 3 == 0;

          case QRMaskPattern.PATTERN011:
            return (e + r) % 3 == 0;

          case QRMaskPattern.PATTERN100:
            return (Math.floor(e / 2) + Math.floor(r / 3)) % 2 == 0;

          case QRMaskPattern.PATTERN101:
            return e * r % 2 + e * r % 3 == 0;

          case QRMaskPattern.PATTERN110:
            return (e * r % 2 + e * r % 3) % 2 == 0;

          case QRMaskPattern.PATTERN111:
            return (e * r % 3 + (e + r) % 2) % 2 == 0;

          default:
            throw new Error("bad maskPattern:" + t);
        }
    },
    getErrorCorrectPolynomial: function(t) {
        for (var e = new QRPolynomial([ 1 ], 0), r = 0; r < t; r++) e = e.multiply(new QRPolynomial([ 1, QRMath.gexp(r) ], 0));
        return e;
    },
    getLengthInBits: function(t, e) {
        if (1 <= e && e < 10) switch (t) {
          case QRMode.MODE_NUMBER:
            return 10;

          case QRMode.MODE_ALPHA_NUM:
            return 9;

          case QRMode.MODE_8BIT_BYTE:
          case QRMode.MODE_KANJI:
            return 8;

          default:
            throw new Error("mode:" + t);
        } else if (e < 27) switch (t) {
          case QRMode.MODE_NUMBER:
            return 12;

          case QRMode.MODE_ALPHA_NUM:
            return 11;

          case QRMode.MODE_8BIT_BYTE:
            return 16;

          case QRMode.MODE_KANJI:
            return 10;

          default:
            throw new Error("mode:" + t);
        } else {
            if (!(e < 41)) throw new Error("type:" + e);
            switch (t) {
              case QRMode.MODE_NUMBER:
                return 14;

              case QRMode.MODE_ALPHA_NUM:
                return 13;

              case QRMode.MODE_8BIT_BYTE:
                return 16;

              case QRMode.MODE_KANJI:
                return 12;

              default:
                throw new Error("mode:" + t);
            }
        }
    },
    getLostPoint: function(t) {
        for (var e = t.getModuleCount(), r = 0, o = 0; o < e; o++) for (var n = 0; n < e; n++) {
            for (var i = 0, a = t.isDark(o, n), s = -1; s <= 1; s++) if (!(o + s < 0 || e <= o + s)) for (var u = -1; u <= 1; u++) n + u < 0 || e <= n + u || 0 == s && 0 == u || a == t.isDark(o + s, n + u) && i++;
            i > 5 && (r += 3 + i - 5);
        }
        for (o = 0; o < e - 1; o++) for (n = 0; n < e - 1; n++) {
            var l = 0;
            t.isDark(o, n) && l++, t.isDark(o + 1, n) && l++, t.isDark(o, n + 1) && l++, t.isDark(o + 1, n + 1) && l++, 
            0 != l && 4 != l || (r += 3);
        }
        for (o = 0; o < e; o++) for (n = 0; n < e - 6; n++) t.isDark(o, n) && !t.isDark(o, n + 1) && t.isDark(o, n + 2) && t.isDark(o, n + 3) && t.isDark(o, n + 4) && !t.isDark(o, n + 5) && t.isDark(o, n + 6) && (r += 40);
        for (n = 0; n < e; n++) for (o = 0; o < e - 6; o++) t.isDark(o, n) && !t.isDark(o + 1, n) && t.isDark(o + 2, n) && t.isDark(o + 3, n) && t.isDark(o + 4, n) && !t.isDark(o + 5, n) && t.isDark(o + 6, n) && (r += 40);
        var h = 0;
        for (n = 0; n < e; n++) for (o = 0; o < e; o++) t.isDark(o, n) && h++;
        return r += 10 * (Math.abs(100 * h / e / e - 50) / 5);
    }
}, QRMath = {
    glog: function(t) {
        if (t < 1) throw new Error("glog(" + t + ")");
        return QRMath.LOG_TABLE[t];
    },
    gexp: function(t) {
        for (;t < 0; ) t += 255;
        for (;t >= 256; ) t -= 255;
        return QRMath.EXP_TABLE[t];
    },
    EXP_TABLE: new Array(256),
    LOG_TABLE: new Array(256)
}, i = 0; i < 8; i++) QRMath.EXP_TABLE[i] = 1 << i;

for (i = 8; i < 256; i++) QRMath.EXP_TABLE[i] = QRMath.EXP_TABLE[i - 4] ^ QRMath.EXP_TABLE[i - 5] ^ QRMath.EXP_TABLE[i - 6] ^ QRMath.EXP_TABLE[i - 8];

for (i = 0; i < 255; i++) QRMath.LOG_TABLE[QRMath.EXP_TABLE[i]] = i;

function QRPolynomial(t, e) {
    if (void 0 == t.length) throw new Error(t.length + "/" + e);
    for (var r = 0; r < t.length && 0 == t[r]; ) r++;
    this.num = new Array(t.length - r + e);
    for (var o = 0; o < t.length - r; o++) this.num[o] = t[o + r];
}

function QRRSBlock(t, e) {
    this.totalCount = t, this.dataCount = e;
}

function QRBitBuffer() {
    this.buffer = new Array(), this.length = 0;
}

function utf16to8(t) {
    var e, r, o, n;
    for (e = "", o = t.length, r = 0; r < o; r++) (n = t.charCodeAt(r)) >= 1 && n <= 127 ? e += t.charAt(r) : n > 2047 ? (e += String.fromCharCode(224 | n >> 12 & 15), 
    e += String.fromCharCode(128 | n >> 6 & 63), e += String.fromCharCode(128 | n >> 0 & 63)) : (e += String.fromCharCode(192 | n >> 6 & 31), 
    e += String.fromCharCode(128 | n >> 0 & 63));
    return e;
}

function drawQrcode(t, e) {
    if (t = t || {}, (t = extend(!0, {
        canvasId: "myQrcode",
        text: "爱一个人就要勇敢说出来",
        width: 260,
        height: 260,
        padding: 20,
        typeNumber: -1,
        correctLevel: QRErrorCorrectLevel.H,
        background: "#ffffff",
        foreground: "#000000",
        image: {
            imageResource: "",
            width: 80,
            height: 80,
            round: !0
        }
    }, t)).canvasId || t.canvas) {
        if (t.paddingColor || (t.paddingColor = t.background), e) {
            var r = new QRCode(t.typeNumber, t.correctLevel);
            return r.addData(utf16to8(t.text)), r.make(), new Promise(function(t, e) {
                t(r);
            });
        }
        return new Promise(function(e, r) {
            return e(function() {
                var e = new QRCode(t.typeNumber, t.correctLevel);
                e.addData(utf16to8(t.text)), e.make();
                const r = wx.getSystemInfoSync().pixelRatio;
                var o = t.canvas;
                const n = o.getContext("2d");
                o.width = t.width * r, o.height = t.width * r;
                const i = o.width;
                n.fillStyle = t.paddingColor, n.fillRect(0, 0, i + 2 * t.padding, i + 2 * t.padding);
                for (var a = (i - 2 * t.padding) / e.getModuleCount(), s = (i - 2 * t.padding) / e.getModuleCount(), u = 0; u < e.getModuleCount(); u++) for (var l = 0; l < e.getModuleCount(); l++) {
                    n.fillStyle = e.isDark(u, l) ? t.foreground : t.background;
                    var h = Math.ceil((l + 1) * a) - Math.floor(l * a), f = Math.ceil((u + 1) * a) - Math.floor(u * a);
                    n.fillRect(Math.round(l * a) + t.padding, Math.round(u * s) + t.padding, h, f);
                }
                if (t.image.imageResource) {
                    const e = t.image.width * r, o = t.image.height * r, a = (i - e) / 2, s = (i - o) / 2;
                    if (t.image.round) {
                        const o = t.image.width * r + 30, u = (i - o) / 2, l = o / 2, h = u + l;
                        n.beginPath(), n.arc(h, h, l, 0, 2 * Math.PI), n.fillStyle = "#ffffff", n.fill(), 
                        n.restore();
                        const f = e / 2, g = a + f, c = s + f;
                        n.beginPath(), n.arc(g, c, f, 0, 2 * Math.PI), n.clip(), n.drawImage(t.image.imageResource, a, s, e, e), 
                        n.restore();
                    } else n.drawImage(t.image.imageResource, a, s, e, o), n.restore();
                }
                return n;
            }());
        });
    }
    console.warn("please set canvasId or canvas!");
}

QRPolynomial.prototype = {
    get: function(t) {
        return this.num[t];
    },
    getLength: function() {
        return this.num.length;
    },
    multiply: function(t) {
        for (var e = new Array(this.getLength() + t.getLength() - 1), r = 0; r < this.getLength(); r++) for (var o = 0; o < t.getLength(); o++) e[r + o] ^= QRMath.gexp(QRMath.glog(this.get(r)) + QRMath.glog(t.get(o)));
        return new QRPolynomial(e, 0);
    },
    mod: function(t) {
        if (this.getLength() - t.getLength() < 0) return this;
        for (var e = QRMath.glog(this.get(0)) - QRMath.glog(t.get(0)), r = new Array(this.getLength()), o = 0; o < this.getLength(); o++) r[o] = this.get(o);
        for (o = 0; o < t.getLength(); o++) r[o] ^= QRMath.gexp(QRMath.glog(t.get(o)) + e);
        return new QRPolynomial(r, 0).mod(t);
    }
}, QRRSBlock.RS_BLOCK_TABLE = [ [ 1, 26, 19 ], [ 1, 26, 16 ], [ 1, 26, 13 ], [ 1, 26, 9 ], [ 1, 44, 34 ], [ 1, 44, 28 ], [ 1, 44, 22 ], [ 1, 44, 16 ], [ 1, 70, 55 ], [ 1, 70, 44 ], [ 2, 35, 17 ], [ 2, 35, 13 ], [ 1, 100, 80 ], [ 2, 50, 32 ], [ 2, 50, 24 ], [ 4, 25, 9 ], [ 1, 134, 108 ], [ 2, 67, 43 ], [ 2, 33, 15, 2, 34, 16 ], [ 2, 33, 11, 2, 34, 12 ], [ 2, 86, 68 ], [ 4, 43, 27 ], [ 4, 43, 19 ], [ 4, 43, 15 ], [ 2, 98, 78 ], [ 4, 49, 31 ], [ 2, 32, 14, 4, 33, 15 ], [ 4, 39, 13, 1, 40, 14 ], [ 2, 121, 97 ], [ 2, 60, 38, 2, 61, 39 ], [ 4, 40, 18, 2, 41, 19 ], [ 4, 40, 14, 2, 41, 15 ], [ 2, 146, 116 ], [ 3, 58, 36, 2, 59, 37 ], [ 4, 36, 16, 4, 37, 17 ], [ 4, 36, 12, 4, 37, 13 ], [ 2, 86, 68, 2, 87, 69 ], [ 4, 69, 43, 1, 70, 44 ], [ 6, 43, 19, 2, 44, 20 ], [ 6, 43, 15, 2, 44, 16 ], [ 4, 101, 81 ], [ 1, 80, 50, 4, 81, 51 ], [ 4, 50, 22, 4, 51, 23 ], [ 3, 36, 12, 8, 37, 13 ], [ 2, 116, 92, 2, 117, 93 ], [ 6, 58, 36, 2, 59, 37 ], [ 4, 46, 20, 6, 47, 21 ], [ 7, 42, 14, 4, 43, 15 ], [ 4, 133, 107 ], [ 8, 59, 37, 1, 60, 38 ], [ 8, 44, 20, 4, 45, 21 ], [ 12, 33, 11, 4, 34, 12 ], [ 3, 145, 115, 1, 146, 116 ], [ 4, 64, 40, 5, 65, 41 ], [ 11, 36, 16, 5, 37, 17 ], [ 11, 36, 12, 5, 37, 13 ], [ 5, 109, 87, 1, 110, 88 ], [ 5, 65, 41, 5, 66, 42 ], [ 5, 54, 24, 7, 55, 25 ], [ 11, 36, 12 ], [ 5, 122, 98, 1, 123, 99 ], [ 7, 73, 45, 3, 74, 46 ], [ 15, 43, 19, 2, 44, 20 ], [ 3, 45, 15, 13, 46, 16 ], [ 1, 135, 107, 5, 136, 108 ], [ 10, 74, 46, 1, 75, 47 ], [ 1, 50, 22, 15, 51, 23 ], [ 2, 42, 14, 17, 43, 15 ], [ 5, 150, 120, 1, 151, 121 ], [ 9, 69, 43, 4, 70, 44 ], [ 17, 50, 22, 1, 51, 23 ], [ 2, 42, 14, 19, 43, 15 ], [ 3, 141, 113, 4, 142, 114 ], [ 3, 70, 44, 11, 71, 45 ], [ 17, 47, 21, 4, 48, 22 ], [ 9, 39, 13, 16, 40, 14 ], [ 3, 135, 107, 5, 136, 108 ], [ 3, 67, 41, 13, 68, 42 ], [ 15, 54, 24, 5, 55, 25 ], [ 15, 43, 15, 10, 44, 16 ], [ 4, 144, 116, 4, 145, 117 ], [ 17, 68, 42 ], [ 17, 50, 22, 6, 51, 23 ], [ 19, 46, 16, 6, 47, 17 ], [ 2, 139, 111, 7, 140, 112 ], [ 17, 74, 46 ], [ 7, 54, 24, 16, 55, 25 ], [ 34, 37, 13 ], [ 4, 151, 121, 5, 152, 122 ], [ 4, 75, 47, 14, 76, 48 ], [ 11, 54, 24, 14, 55, 25 ], [ 16, 45, 15, 14, 46, 16 ], [ 6, 147, 117, 4, 148, 118 ], [ 6, 73, 45, 14, 74, 46 ], [ 11, 54, 24, 16, 55, 25 ], [ 30, 46, 16, 2, 47, 17 ], [ 8, 132, 106, 4, 133, 107 ], [ 8, 75, 47, 13, 76, 48 ], [ 7, 54, 24, 22, 55, 25 ], [ 22, 45, 15, 13, 46, 16 ], [ 10, 142, 114, 2, 143, 115 ], [ 19, 74, 46, 4, 75, 47 ], [ 28, 50, 22, 6, 51, 23 ], [ 33, 46, 16, 4, 47, 17 ], [ 8, 152, 122, 4, 153, 123 ], [ 22, 73, 45, 3, 74, 46 ], [ 8, 53, 23, 26, 54, 24 ], [ 12, 45, 15, 28, 46, 16 ], [ 3, 147, 117, 10, 148, 118 ], [ 3, 73, 45, 23, 74, 46 ], [ 4, 54, 24, 31, 55, 25 ], [ 11, 45, 15, 31, 46, 16 ], [ 7, 146, 116, 7, 147, 117 ], [ 21, 73, 45, 7, 74, 46 ], [ 1, 53, 23, 37, 54, 24 ], [ 19, 45, 15, 26, 46, 16 ], [ 5, 145, 115, 10, 146, 116 ], [ 19, 75, 47, 10, 76, 48 ], [ 15, 54, 24, 25, 55, 25 ], [ 23, 45, 15, 25, 46, 16 ], [ 13, 145, 115, 3, 146, 116 ], [ 2, 74, 46, 29, 75, 47 ], [ 42, 54, 24, 1, 55, 25 ], [ 23, 45, 15, 28, 46, 16 ], [ 17, 145, 115 ], [ 10, 74, 46, 23, 75, 47 ], [ 10, 54, 24, 35, 55, 25 ], [ 19, 45, 15, 35, 46, 16 ], [ 17, 145, 115, 1, 146, 116 ], [ 14, 74, 46, 21, 75, 47 ], [ 29, 54, 24, 19, 55, 25 ], [ 11, 45, 15, 46, 46, 16 ], [ 13, 145, 115, 6, 146, 116 ], [ 14, 74, 46, 23, 75, 47 ], [ 44, 54, 24, 7, 55, 25 ], [ 59, 46, 16, 1, 47, 17 ], [ 12, 151, 121, 7, 152, 122 ], [ 12, 75, 47, 26, 76, 48 ], [ 39, 54, 24, 14, 55, 25 ], [ 22, 45, 15, 41, 46, 16 ], [ 6, 151, 121, 14, 152, 122 ], [ 6, 75, 47, 34, 76, 48 ], [ 46, 54, 24, 10, 55, 25 ], [ 2, 45, 15, 64, 46, 16 ], [ 17, 152, 122, 4, 153, 123 ], [ 29, 74, 46, 14, 75, 47 ], [ 49, 54, 24, 10, 55, 25 ], [ 24, 45, 15, 46, 46, 16 ], [ 4, 152, 122, 18, 153, 123 ], [ 13, 74, 46, 32, 75, 47 ], [ 48, 54, 24, 14, 55, 25 ], [ 42, 45, 15, 32, 46, 16 ], [ 20, 147, 117, 4, 148, 118 ], [ 40, 75, 47, 7, 76, 48 ], [ 43, 54, 24, 22, 55, 25 ], [ 10, 45, 15, 67, 46, 16 ], [ 19, 148, 118, 6, 149, 119 ], [ 18, 75, 47, 31, 76, 48 ], [ 34, 54, 24, 34, 55, 25 ], [ 20, 45, 15, 61, 46, 16 ] ], 
QRRSBlock.getRSBlocks = function(t, e) {
    var r = QRRSBlock.getRsBlockTable(t, e);
    if (void 0 == r) throw new Error("bad rs block @ typeNumber:" + t + "/errorCorrectLevel:" + e);
    for (var o = r.length / 3, n = new Array(), i = 0; i < o; i++) for (var a = r[3 * i + 0], s = r[3 * i + 1], u = r[3 * i + 2], l = 0; l < a; l++) n.push(new QRRSBlock(s, u));
    return n;
}, QRRSBlock.getRsBlockTable = function(t, e) {
    switch (e) {
      case QRErrorCorrectLevel.L:
        return QRRSBlock.RS_BLOCK_TABLE[4 * (t - 1) + 0];

      case QRErrorCorrectLevel.M:
        return QRRSBlock.RS_BLOCK_TABLE[4 * (t - 1) + 1];

      case QRErrorCorrectLevel.Q:
        return QRRSBlock.RS_BLOCK_TABLE[4 * (t - 1) + 2];

      case QRErrorCorrectLevel.H:
        return QRRSBlock.RS_BLOCK_TABLE[4 * (t - 1) + 3];

      default:
        return;
    }
}, QRBitBuffer.prototype = {
    get: function(t) {
        var e = Math.floor(t / 8);
        return 1 == (this.buffer[e] >>> 7 - t % 8 & 1);
    },
    put: function(t, e) {
        for (var r = 0; r < e; r++) this.putBit(1 == (t >>> e - r - 1 & 1));
    },
    getLengthInBits: function() {
        return this.length;
    },
    putBit: function(t) {
        var e = Math.floor(this.length / 8);
        this.buffer.length <= e && this.buffer.push(0), t && (this.buffer[e] |= 128 >>> this.length % 8), 
        this.length++;
    }
};

module.exports = drawQrcode;